<template>
    <Demo>
    </Demo>
</template>

<script>
import Demo from "./components/Demo.vue";
export default {
    name: "App",
    components: { Demo },
    setup() {
        let test1 = function (vlaue) {
            alert(vlaue);
        };
        return { test1 };
    },
};
</script>

<style>
</style>
